Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Apparel Fresh foods Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice Public sector Region Europe Latin America (-) North America Asia Pacific Middle East and Africa Benefits Operational efficiency Traceability Standards GTIN GLN SSCC 1D barcodes GPC RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Logistics provider (-) EDI (-) Transport & Logistics (-) North America Clear all filters Showing 1 results Access to information benefits all processes and parties